diff options
Diffstat (limited to 'src/mame/drivers/nsmpoker.cpp')
-rw-r--r-- | src/mame/drivers/nsmpoker.cpp | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/mame/drivers/nsmpoker.cpp b/src/mame/drivers/nsmpoker.cpp index 45646430fff..c452f4f77d2 100644 --- a/src/mame/drivers/nsmpoker.cpp +++ b/src/mame/drivers/nsmpoker.cpp @@ -177,18 +177,20 @@ READ8_MEMBER(nsmpoker_state::debug_r) * Memory Map Information * *************************/ -ADDRESS_MAP_START(nsmpoker_state::nsmpoker_map) - AM_RANGE(0x0000, 0x7fff) AM_ROM - AM_RANGE(0x9000, 0xafff) AM_RAM // OK... cleared at beginning. - AM_RANGE(0xb000, 0xcfff) AM_ROM // WRONG... just to map the last rom somewhere. - AM_RANGE(0xe000, 0xefff) AM_RAM_WRITE(nsmpoker_videoram_w) AM_SHARE("videoram") // WRONG... just a placeholder. - AM_RANGE(0xf000, 0xffff) AM_RAM_WRITE(nsmpoker_colorram_w) AM_SHARE("colorram") // WRONG... just a placeholder. -ADDRESS_MAP_END - -ADDRESS_MAP_START(nsmpoker_state::nsmpoker_portmap) - ADDRESS_MAP_GLOBAL_MASK(0xff) - AM_RANGE(0xf0, 0xf0) AM_READ(debug_r) // kind of trap at beginning -ADDRESS_MAP_END +void nsmpoker_state::nsmpoker_map(address_map &map) +{ + map(0x0000, 0x7fff).rom(); + map(0x9000, 0xafff).ram(); // OK... cleared at beginning. + map(0xb000, 0xcfff).rom(); // WRONG... just to map the last rom somewhere. + map(0xe000, 0xefff).ram().w(this, FUNC(nsmpoker_state::nsmpoker_videoram_w)).share("videoram"); // WRONG... just a placeholder. + map(0xf000, 0xffff).ram().w(this, FUNC(nsmpoker_state::nsmpoker_colorram_w)).share("colorram"); // WRONG... just a placeholder. +} + +void nsmpoker_state::nsmpoker_portmap(address_map &map) +{ + map.global_mask(0xff); + map(0xf0, 0xf0).r(this, FUNC(nsmpoker_state::debug_r)); // kind of trap at beginning +} /* I/O byte R/W |